'    Copyright 2008 Jan Molnar <jan.molnar@abds.de>
'
'    This file is part of JCQ.

'    JCQ is free software: you can redistribute it and/or modify
'    it under the terms of the GNU General Public License as published by
'    the Free Software Foundation, either version 2 of the License, or
'    (at your option) any later version.

'    JCQ is distributed in the hope that it will be useful,
'    but WITHOUT ANY WARRANTY; without even the implied warranty of
'    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
'    GNU General Public License for more details.

'    You should have received a copy of the GNU General Public License
'    along with JCQ. If not, see <http://www.gnu.org/licenses/>.

Public Class Snac130E
    Inherits Snac

    Public Sub New()
        MyBase.New(&H13, &HE)
    End Sub

    Public Overrides Function CalculateDataSize() As Integer
        Return _ActionResultCodes.Count * 2
    End Function

    Private _ActionResultCodes As New List(Of SSIActionResultCode)
    Public Property ActionResultCodes() As List(Of SSIActionResultCode)
        Get
            Return _ActionResultCodes
        End Get
        Set(ByVal value As List(Of SSIActionResultCode))
            _ActionResultCodes = value
        End Set
    End Property

    Public Overrides Sub Deserialize(ByVal data As System.Collections.Generic.List(Of Byte))
        MyBase.Deserialize(data)

        Dim index As Integer = Snac.SizeFixPart

        If data.Count > index + 2 Then
            If data(index) = 0 And data(index + 1) = 6 Then
                index += 2
            End If
        End If

        If data.Count > index + 2 Then
            Dim desc As TlvDescriptor = TlvDescriptor.GetDescriptor(index, data)
            index += desc.TotalSize
        End If

        Do While index < data.Count
            Dim code As SSIActionResultCode

            code = DirectCast(ByteConverter.ToUInt16(data.GetRange(index, 2)), SSIActionResultCode)
            _ActionResultCodes.Add(code)

            index += 2
        Loop

        Me.SetTotalSize(index)
    End Sub

    Public Overrides Function Serialize() As System.Collections.Generic.List(Of Byte)
        Throw New NotImplementedException
    End Function

End Class

Public Enum SSIActionResultCode As UShort
    Success = &H0
    ItemNotFoundInList = &H2
    ItemAlreadyExists = &H3
    ErrorAddingItem_InvalidId_OR_AllreadyInList_OR_InvalidData = &HA
    LimitForThisTypeOfItemsExceeded = &HC
    TryingToAddICQContactToAIMList = &HD
    CantAddContactBecauseItRequiresAuthorization = &HE
End Enum